[INFO] cloning repository https://github.com/raphaelahrens/gwt_model
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raphaelahrens/gwt_model" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphaelahrens%2Fgwt_model", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphaelahrens%2Fgwt_model'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76515b4caefbffb99c9f29dc0fcf72c2f2b67fb6
[INFO] checking raphaelahrens/gwt_model against master#2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a for pr-145113
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphaelahrens%2Fgwt_model" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/raphaelahrens/gwt_model
[INFO] finished tweaking git repo https://github.com/raphaelahrens/gwt_model
[INFO] tweaked toml for git repo https://github.com/raphaelahrens/gwt_model written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raphaelahrens/gwt_model on toolchain 2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a
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[INFO] crate git repo https://github.com/raphaelahrens/gwt_model already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `petgraph::visit::EdgeIndexable`
[INFO] [stdout]  --> gwtlib/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use petgraph::visit::EdgeIndexable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `petgraph::visit::EdgeIndexable`
[INFO] [stdout]  --> gwtlib/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use petgraph::visit::EdgeIndexable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_node` is never used
[INFO] [stdout]    --> gwtlib/src/lib.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout]  43 | impl Model{
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn get_node(&self, node_name: &str) -> Option<NodeIndex> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_node_attr` is never used
[INFO] [stdout]    --> gwtlib/src/lib.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn get_node_attr(_g: &Graph<NodeWeight, EdgeWeight, Directed>, (_, node): (NodeIndex, &NodeWeight)) -> String{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_edge_attr` is never used
[INFO] [stdout]    --> gwtlib/src/lib.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn get_edge_attr(_g: &Graph<NodeWeight, EdgeWeight, Directed>, _: petgraph::graph::EdgeReference<'_, &str>) -> String{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> gwtlib/src/lib.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |         let a = model.get_node("A");
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> gwtlib/src/lib.rs:216:13
[INFO] [stdout]     |
[INFO] [stdout] 216 |         let b = model.get_node("B");
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_node_attr` is never used
[INFO] [stdout]    --> gwtlib/src/lib.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn get_node_attr(_g: &Graph<NodeWeight, EdgeWeight, Directed>, (_, node): (NodeIndex, &NodeWeight)) -> String{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_edge_attr` is never used
[INFO] [stdout]    --> gwtlib/src/lib.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn get_edge_attr(_g: &Graph<NodeWeight, EdgeWeight, Directed>, _: petgraph::graph::EdgeReference<'_, &str>) -> String{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] running `Command { std: "docker" "inspect" "322b29033c940a3ea771d15e9b904a7169e2e7406f869a9e39584e3475e3e051", kill_on_drop: false }`
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